CVE-2014-9660 — NULL Pointer Dereference in Freetype

CWE-476 — NULL Pointer Dereference9 documents8 sources
Severity
7.5HIGHNVD
EPSS
4.8%
top 10.45%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
12
FreetypeCanonical Ubuntu LinuxDebian Linux+9 more
Timeline
PublishedFeb 8
Latest updateMay 14

Description

The _bdf_parse_glyphs function in bdf/bdflib.c in FreeType before 2.5.4 does not properly handle a missing ENDCHAR record, which allows remote attackers to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact via a crafted BDF font.

CVSS vector

AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4

Affected Packages8 packages

▶Debianfreetype/freetype< 2.5.2-3+3
▶NVDoracle/solaris10.0, 11.2+1
▶NVDopensuse/opensuse13.1, 13.2+1

Also affects: Debian Linux 7.0, Fedora 20, 21, Ubuntu Linux 10.04, 12.04, 14.04, 14.10, 15.04, Enterprise Linux 6.6.z, 7.1

Patches

Patch: git.savannah.gnu.org ↗Patch: git.savannah.gnu.org ↗

🔴Vulnerability Details

3
GHSA
GHSA-gmc8-5qj2-cm28: The _bdf_parse_glyphs function in bdf/bdflib↗2022-05-14
▶
CVEList
CVE-2014-9660: The _bdf_parse_glyphs function in bdf/bdflib↗2015-02-08
▶
OSV
CVE-2014-9660: The _bdf_parse_glyphs function in bdf/bdflib↗2015-02-08
▶

📋Vendor Advisories

3
Ubuntu
FreeType vulnerabilities↗2015-02-24
▶
Red Hat
freetype: missing ENDCHAR NULL pointer dereference in the _bdf_parse_glyphs()↗2014-11-24
▶
Debian
CVE-2014-9660: freetype - The _bdf_parse_glyphs function in bdf/bdflib.c in FreeType before 2.5.4 does not...↗2014
▶

💬Community

2
Bugzilla
CVE-2014-9656 CVE-2014-9657 CVE-2014-9661 CVE-2014-9660 CVE-2014-9667 CVE-2014-9666 CVE-2014-9665 CVE-2014-9664 CVE-2014-9669 CVE-2014-9668 CVE-2014-9662 CVE-2014-9658 CVE-2014-9659 CVE-2014-9663 CVE-↗2015-02-10
▶
Bugzilla
CVE-2014-9660 freetype: missing ENDCHAR NULL pointer dereference in the _bdf_parse_glyphs()↗2015-02-10
▶
CVE-2014-9660 — NULL Pointer Dereference in Freetype | cvebase